2,6-Dichlorobenzamide, 1000µg/ml in Acetone, 1ml

1,1,1,2-Tetrafluoroethane, 20mg/mL in MeOH, 1ml

2-Methylchrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 3351-32-4

EPA Method 500 Series Internal Standard #5